mozilla/rust — pull request #5083 by graydon (2013-02-22 07:38:19+00:00)
Title: Put unique allocs in managed heap when they might contain managed boxes.

r? @pcwalton

Local testing shows it's correctly putting things like ~(@10) in the managed heap. Not entirely sure how to turn such tests (which just log annihilation stats) into a regression test; we don't have much in the way of feedback from the annihilator. Open to suggestions. I will want to be keeping more detailed runtime stats on the gc as I proceed.